(function (lib, img, cjs) {
//var createjs = cjs;
    var p;
    (lib.sycode3 = function () {
        this.initialize();
        //记录当前步骤
        var _this = this;
        //var pg3=new lib.Page3();
        //_this.pg3=pg3;
        //this.addChild(pg3);
        console.log("a1");
        this.frame01 = function () {

            var mc = GlobalPage.rootContainerP9;
            mc.stop();
            //隐藏 数据2

            mc.tip.visible = false;
            //mc.aa2.visible=false;
            // mc.aa3.visible=false;
            // mc.aa4.visible=false;
            mc.aa5.visible = false;
            Bf_fun(true);
            SetTimeoutP9(funP9_0, 1500);

            function funP9_0(to) {
                powerTraceP9(arguments.callee.toString());
                playMovieP9(funP9_1, mc.aa1, 2, 64);

            }

            function funP9_1(to) {
                powerTraceP9(arguments.callee.toString());
                mc.aa1.visible = false;
                mc.aa2.visible = true;
                mc.aa2.gotoAndStop(2);
                stepTextP9("用手触摸自己的喉头，体会在讲话和不讲话时，喉头部位的振动情况。");
                play_SoundP9("sy01.mp3", true);
                playMovieP9(funP9_2, mc.aa7, 2, 162);
            }

            function funP9_2(to) {
                powerTraceP9(arguments.callee.toString());
                stopSoundP9();
                mc.aa2.gotoAndStop(3);
                playMovieP9(funP9_3, mc.aa2, 2, 65);
            }

            function funP9_3(to) {
                powerTraceP9(arguments.callee.toString());
                mc.aa2.visible = false;
                mc.aa3.visible = true;
                mc.aa3.gotoAndStop(2);
                stepTextP9("用手拔动钢尺，倾听钢尺发出的声音。");
                play_SoundP9("sy02.mp3", true);
                playMovieP9(funP9_4, mc.aa8, 2, 83);
            }

            function funP9_4(to) {
                powerTraceP9(arguments.callee.toString());
                stopSoundP9();
                play_SoundP9("sycz01.wav", true);
                playMovieP9(funP9_5, mc.aa3, 2, 154);
            }

            function funP9_5(to) {
                powerTraceP9(arguments.callee.toString());
                mc.aa3.visible = false;
                mc.aa4.visible = true;
                mc.aa4.gotoAndStop(2);
                stepTextP9("敲响音叉，把音叉移到乒乓球旁边，观察乒乓球运动。");
                play_SoundP9("sy03.mp3", true);
                playMovieP9(funP9_6, mc.aa7, 2, 126);
            }

            function funP9_6(to) {
                powerTraceP9(arguments.callee.toString());
                stopSoundP9();
                mc.aa4.gotoAndStop(3);
                play_SoundP9("yc03.wav");
                playMovieP9(funP9_7, mc.aa4, 2, 250);
            }

            function funP9_7(to) {
                powerTraceP9(arguments.callee.toString());
                mc.aa4.visible = false;
                mc.aa5.visible = true;
                mc.aa5.gotoAndStop(2);
                stepTextP9("敲响鼓，观察细小物体的运动情况。");
                play_SoundP9("sy04.mp3", true);
                playMovieP9(funP9_8, mc.aa7, 2, 126);
            }

            function funP9_8(to) {
                powerTraceP9(arguments.callee.toString());
                stopSoundP9();
                mc.aa5.gotoAndStop(3);
                play_SoundP9("Sg06.wav");
                playMovieP9(funP9_9, mc.aa5, 3, 206);
            }

            function funP9_9(to) {
                powerTraceP9(arguments.callee.toString());
                isOverP9();
            }
        };


        this.frame01();
    }).prototype = p = new cjs.Container();
    p.nominalBounds = null;

})(lib = lib || {}, images = images || {}, createjs = createjs || {});
var lib, images, createjs;